17
LifeTemp
®
Non-Contact Thermometer
LCD Display and Measurement
Error Messages
The table below provides a summary of error messages,
and their meanings, that may occur during the use of this
thermometer.
Symbol
Displayed
Interpretation of Symbol
h
The temperature measured is too high
and out of device range i.e.:
• higher than 42.2°C (108.0°F) in body
mode,
or
• higher than 100°C (212°F) in object
mode
L
The temperature measured is too low and
out of device range i.e.:
• lower than 34.0°C (93.2°F) in body
mode
or
• lower than 0°C (32°F) in object mode.
20
If you turn the thermometer on, and
the LCD display becomes red and the
“h°
c
” is displayed, it means the actual
thermometer is higher than 40.0°C
(104.0°F). Try and cool the thermometer
to below 40.0°C and it will then function
correctly.
